Fix issue #60 : export OPML dans un fichier téléchargeable

app/controllers/configureController.php

@@ -184,7 +184,8 @@ class configureController extends ActionController {
 			View::_title ('feeds_opml.xml');
 
 			$this->view->_useLayout (false);
-			header('Content-type: text/xml');
+			header('Content-Type: text/xml; charset=utf-8');
+			header('Content-disposition: attachment; filename=feeds_opml.xml');
 
 			$feedDAO = new FeedDAO ();
 			$catDAO = new CategoryDAO ();

app/views/configure/importExport.phtml

@@ -29,7 +29,7 @@
 			<div class="group-controls">
 				<button type="submit" class="btn btn-important">Importer</button>
 				ou
-				<button type="submit" class="btn btn-important" formaction="<?php echo Url::display (array ('c' => 'configure', 'a' => 'importExport', 'params' => array ('q' => 'export'))); ?>">Exporter</button>
+				<a target="_blank" class="btn btn-important" href="<?php echo _url ('configure', 'importExport', 'q', 'export'); ?>">Exporter</a>
 			</div>
 		</div>
 	</form>